CF5025881 [TDK]
Dielectric BPF, 881.5MHz;
| 型号： | CF5025881 |
| 厂家： | 
TDK ELECTRONICS |
| 描述： | Dielectric BPF, 881.5MHz |
| 文件： | 总6页 (文件大小：123K) |
| 中文： | 中文翻译 | 下载： | 下载PDF数据表文档文件 |
(1/6)
001-02 / 20030825 / e7331_cf
RF Components
Dielectric Filters
SMD
CDMA800
These products are high dielectric constant ceramic elements for CDMA800 with a low dielectric loss in microwave frequency band and a
temperature coefficient lower than the ppm level. By incorporating these microwave dielectric ceramics, we have been able to miniaturize
our transmission and reception dielectric bandpass filters by significantly shortening their wavelengths.
FEATURES
• It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES
ELECTRICAL CHARACTERISTICS
Dimensions(mm)
L×W×H
Center frequency
(MHz)
Bandwidth
(MHz)
Insertion loss Return loss
Attenuation
(dB)
Part No.
Applications
(dB)
4.7
2.5
3.5
(dB)
11[804MHz]
20[869MHz]
35[869MHz]
15[849MHz]
8.5[914MHz]
46[949MHz]
15[923MHz]
15[849MHz]
8.5[914MHz]
15[849MHz]
9[914MHz]
CF6116401
CF6115802
CF6117101
E-AMPS
836.5
836.5
881.5
25
25
25
8.0
8.20×2.65×9.80
14.70×4.45×10.28
7.67×2.65×9.20
E-AMPS ANT-Tx
E-AMPS Rx
13.0
8.0
CF61A0801
CF5025881
CF5020881
E-AMPS ANT-Rx
E-AMPS Rx
Rx
881.5
881.5
881.5
25
25
25
3.5
3.3
3.5
9.0
8.0
8.0
12.50×3.45×9.47
5.00×2.00×8.74
5.00×2.50×8.74
• All specifications are subject to change without notice.
(2/6)
001-02 / 20030825 / e7331_cf
CF6116401
E-AMPS Tx
RF Components
Dielectric Filters
SMD
FEATURES
• Compact and lightweight, this high-performance three-pole
dielectric bandpass filter for transmission exhibits excellent spu-
rious characteristics.
• It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
8.2 5%
2.2
0
0
Return loss
2.65max.
1.0
10
10
20
30
20
Attenuation
30
40
50
40
50
Tolerance: 0.13
Dimensions in mm
720
770
820
870
)
920
5.08
(
Frequency MHz
ELECTRICAL CHARACTERISTICS
Part No.
Center frequency
Bandwidth
CF6116401
836.5MHz
25MHz
Insertion loss
Return loss
Attenuation [804MHz]
[869MHz]
4.7dB max.
8.0dB min.
11.0dB min.
20.0dB min.
PACKAGING STYLES
+0.1
Reel
ø1.5
16.0 0.1 4.0 0.1
2.8 0.1
–0
No seal
30–+100
Direction of travel of tape
0.3 0.05
Leader
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
+50
240
–0
+0.1
ø1.5
–0
Direction of travel of tape
Dimensions in mm
• All specifications are subject to change without notice.
(3/6)
001-02 / 20030825 / e7331_cf
CF6115802
RF Components
Dielectric Filters
SMD
E-AMPS ANT-Tx
FEATURES
• Compact and lightweight, this high-performance five-pole dielec-
tric bandpass filter for transmission exhibits excellent spurious
characteristics.
• It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
14.70max.
11.7 0.25
0
0
Return loss
10
20
10
20
30
3.3
1.52
Attenuation
30
1.27
40
50
40
50
760
800
840
880
920
(
)
Frequency MHz
Tolerance: 0.13
Dimensions in mm
0.32
0.132
ELECTRICAL CHARACTERISTICS
Part No.
Center frequency
Bandwidth
CF6115802
836.5MHz
25MHz
Insertion loss
Return loss
Attenuation [869MHz]
2.5dB max.
13.0dB min.
35.0dB min.
PACKAGING STYLES
+0.1
Reel
ø1.5
16.0 0.1 4.0 0.1
4.6 0.1
0.3 0.05
–0
No seal
30+–100
(
)
2.0
Direction of travel of tape
Leader
Blank
500min.
Taping
750 pieces
Blank
500 to 560
+50
240
–0
+0.1
ø1.5
–0
Direction of travel of tape
Dimensions in mm
• All specifications are subject to change without notice.
(4/6)
001-02 / 20030825 / e7331_cf
CF6117101
E-AMPS Rx
RF Components
Dielectric Filters
SMD
FEATURES
• Compact and lightweight, this high-performance three-pole
dielectric bandpass filter for reception exhibits excellent spurious
characteristics.
• It incorporates TDK’s unique microwave dielectric ceramic,
which provides a high dielectric constant, low dielectric loss in
microwave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
7.67 5%
2.65max.
3.94
0
0
Return loss
10
20
30
10
20
30
Tolerance: 0.13
Dimensions in mm
40
40
50
Attenuation
50
765
815
865
915
965
1015
ELECTRICAL CHARACTERISTICS
(
)
Frequency MHz
Part No.
Center frequency
Bandwidth
CF6117101
881.5MHz
25MHz
Insertion loss
Return loss
Attenuation [849MHz]
[914MHz]
3.5dB max.
8.0dB min.
15.0dB min.
8.5dB min.
PACKAGING STYLES
+0.1
Adhesive tape
ø1.5
12.0 0.1 4.0 0.1
2.8 0.1
0.3 0.05
–0
No seal
30–+100
(
)
2.0
Direction of travel of tape
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
Leader
+50
240
–0
+0.1
Direction of travel of tape
Dimensions in mm
ø1.5
–0
• All specifications are subject to change without notice.
(5/6)
001-02 / 20030825 / e7331_cf
CF61A0801
RF Components
Dielectric Filters
SMD
E-AMPS ANT-Rx
FEATURES
• Compact and lightweight, this high-performance four-pole
dielectric bandpass filter for reception exhibits excellent spurious
characteristics.
• It incorporates TDK’s unique microwave dielectric ceramic which
provides a high dielectric constant, low dielectric loss in micro-
wave band, and excellent temperature characteristics.
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
12.5 0.17
11.7 0.25
0
0
Return loss
20
40
10
20
30
2.40
1.09
1.00
Attenuation
60
80
40
50
100
760
810
860
910
960
(
)
Frequency MHz
Tolerance: 0.13
7.75
1.78
Dimensions in mm
ELECTRICAL CHARACTERISTICS
Part No.
Center frequency
Bandwidth
CF61A0801
881.5MHz
25MHz
Insertion loss
Return loss
Attenuation [849MHz]
[923MHz]
3.5dB max.
9.0dB min.
46.0dB min.
15.0dB min.
PACKAGING STYLES
+0.1
Reel
ø1.5
16.0 0.1 4.0 0.1
3.6 0.1
0.3 0.05
–0
No seal
30+–100
(
)
2.0
Direction of travel of tape
Leader
Blank
500min.
Taping
750 pieces
Blank
500 to 560
+50
240
–0
+0.1
ø1.5
–0
Direction of travel of tape
Dimensions in mm
• All specifications are subject to change without notice.
(6/6)
001-02 / 20030825 / e7331_cf
CF5025881
E-AMPS Rx
RF Components
Dielectric Filters
SMD
FEATURES
• Compact and lightweight, these high-performance three-pole
dielectric bandpass filters for reception, that are no larger than
two-pole sized products, exhibit excellent spurious characteris-
tics.
• It incorporates TDK’s unique microwave dielectric ceramic which
provides a high dielectric constant, low dielectric loss in micro-
wave band, and excellent
• These products are provided in tape packaging for automatic
mounting on SMDs.
SHAPES AND DIMENSIONS
TYPICAL ELECTRICAL CHARACTERISTICS
FREQUENCY CHARACTERISTICS
5.00 0.2
1.50
0
0
Return loss
2.50 0.2
0.60
10
20
30
10
20
30
Attenuation
40
40
50
Tolerance: 0.13
Dimensions in mm
2.90
50
800
850
900
950
1000
(
)
Frequency MHz
ELECTRICAL CHARACTERISTICS
Part No.
CF50250881
Center frequency
Bandwidth
881.5MHz
25MHz
Insertion loss
Return loss
Attenuation [849MHz]
[914MHz]
3.3dB max.
8.0dB min.
15.0dB min.
8.5dB min.
PACKAGING STYLES
+0.1
Reel
ø1.5
12.0 0.1 4.0 0.1
2.7 0.1
0.3 0.05
–0
No seal
30–+100
(
)
2.0
Direction of travel of tape
Leader
Blank
500min.
Taping
1500 pieces
Blank
500 to 560
+50
240
–0
+0.1
Direction of travel of tape
Dimensions in mm
ø1.5
–0
5.4 0.1
• All specifications are subject to change without notice.
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